The company has developed a sample wheel for automatic line ultrasonic flaw detection of train wheels, which is applied to the technical field of auxiliary components for automatic line ultrasonic flaw detection of train wheels. The sample wheel for automatic line ultrasonic flaw detection of train wheels is provided with axially arranged rim axial coverage detection holes on the outer rim surface of the sample wheel, and axially arranged rim axial resolution detection holes on the outer rim surface of the sample wheel, The radial coverage detection hole of the rim is arranged radially on the inner diameter surface of the sample wheel, and the radial resolution detection hole of the rim is also arranged radially on the inner diameter surface of the sample wheel. The sample wheel for automatic line ultrasonic flaw detection of train wheels described in the invention has simple structure, low manufacturing cost, convenient regular performance verification, equivalent calibration and daily verification of the equipment, so that smaller defects can be found and the product quality can be improved, Ensure that in the production of wheel assembly line, improve the evaluation efficiency of defects, and effectively save human and material resources.
The company has developed a sample wheel for automatic line ultrasonic flaw detection of train wheels, which is applied to the technical field of auxiliary components for automatic line ultrasonic flaw detection of train wheels. The sample wheel for automatic line ultrasonic flaw detection of train wheels is provided with axially arranged rim axial coverage detection holes on the outer rim surface of the sample wheel, and axially arranged rim axial resolution detection holes on the outer rim surface of the sample wheel, The radial coverage detection hole of the rim is arranged radially on the inner diameter surface of the sample wheel, and the radial resolution detection hole of the rim is also arranged radially on the inner diameter surface of the sample wheel. The sample wheel for automatic line ultrasonic flaw detection of train wheels described in the invention has simple structure, low manufacturing cost, convenient regular performance verification, equivalent calibration and daily verification of the equipment, so that smaller defects can be found and the product quality can be improved, Ensure that in the production of wheel assembly line, improve the evaluation efficiency of defects, and effectively save human and material resources.
